11翻译,急用,请帮忙翻译一下,谢谢!!!

Theconstructionandinstallationofcontrollersshallbesuchastofacilitateinspection,mainte... The construction and installation of controllers shall be such as to facilitate inspection,
maintenance, adjustment, repair and replacement of all components thereof. Auxiliary
circuits within the controller which are essential for proper operation of the controller
shall not have overcurrent protective devices. Full operating instructions, indications and
control devices for manual operation for the controller shall be clearly and accessibly
provided on the exterior of the enclosure. Any necessary voltage surge suppression
devices shall be provided to ensure that the equipment (including the motor) is not
damaged by transient overvoltages. The controllers shall incorporate the following:
• A manually operated isolating switch (switch disconnecter) requiring two-handed
operation.
• A circuit-breaker having a continuous current rating not less than 1.15 times motor
full load current and incorporating instantaneous short circuit overcurrent protection
only.
• An overcurrent protective device of the time delay type having a tripping time
between 8 and 20 seconds at motor locked rotor current and set at 3 times motor full
load current which shall trip the circuit breaker.
• Star-delta automatic changeover type electromagnetic motor starter with timer to
provide a motor acceleration period of up to 10 seconds.
• Internal lighting
The controller shall be provided with local indication of the availability of power and the
supply phase rotation at the supply side of the motor starter contactor. Facilities shall be
provided for remote indicating of either of these conditions and also for indicated that the
controller has operated into the pump start mode.
The controller shall be fully compatible with and interfaced with the diesel fire pump
controller associated jockey pump and anti-fouling controller(s) and with the Port
Security and Fire Alarm Management System to provide remote indication of pump
system status and alarms and to facilitate remote initiation of the fire pumps.
A wiring diagram shall be provided and permanently attached to the inside of the
controller enclosure showing the wiring of the controller and associated equipment. The
diagram shall include a legend identifying numbers of individual components. All
terminals shall be plainly marked to correspond with the wiring diagram, and
components labelled accordingly.
The controllers shall comprise a suite of electrical panels. The panels shall be located
on a concrete plinth to assist in precluding impact/mechanical damage and water
ingress.
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2008-07-18
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工程和控制器的安装将是如此的当做促进检验,
关于的所有成份的维护,调整,修理和替换。 帮助者
对控制器的适当操作是必要的控制器里面的线路
将不有过流给予保护的装置。完全地操作指导,指示和
因为对于控制器的手册操作将清楚地而且可接近地,控制装置
提供了在附件的外部上。 任何的必需电压汹涌抑压
装置将被提供确定设备 (包括马达) 是不
藉着短暂过量电压损害了。 控制器将合并下列各项:
? 一用手操作隔离需要的开关 (开关分离) 二-传递
操作。
? 一个线路-有连续的现在等级至少 1.15 次的断路器乘汽车
完整的负荷涌流而且合并即时的使过流保护短路
只有。
? 过流有绊倒的时间的时间延迟类型的给予保护装置
在马达在 8 和 20 秒之间在 3 次锁了转子涌流和组马达全部
装载将跌倒线路断路器的涌流。
? 星-三角州的自动机械转换用定时器键入电磁的马达起动器到
提供马达的加速达 10 秒的时期。
? 内在的照明
控制器将具有力量的有效的当地指示和那
在马达起动器电流接触器的补给边供应状态旋转。 设备将是
这些情况为遥远的指出任一提供了以及为指出那
控制器已经进入泵开始模态之内操作。
控制器将感到完全可并立而且以柴油火泵接口
控制器联合了赛马的骑师泵和反弄脏控制器 (s) 和由于港口
安全和火使管理制度惊慌提供泵的遥远指示
系统状态和警报和促进火泵的遥远开始。
一个配线图表将被提供和长备地附上到那在之内那
控制器附件表现控制器的配线和联合的设备。 那
图表将包括识别个别成份的数量的一个传说。 所有的
终端机将清楚地被作记号以配线图表符合, 和
成份适当地贴上标签。
控制器将包含一组电嵌板的随员。 嵌板将被位于
在一个具体的基座上协助预先排除冲击/机械的损害和水
进入。
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